Figure 1.

Kaplan-Meier estimates. Survival curves of patients with enterococcal bloodstream infection. A, Overall in-hospital mortality; dotted line shows that the effect in mortality was not uniform throughout the observation period. B, Survival curve at day 2 of bacteremia. Curves are compared using the log-rank test and a value <.05 was considered significant. Shaded areas represent 95% confidence intervals. Abbreviations: VRE, vancomycin-resistant enterococci; VSE, vancomycin-susceptible enterococci.